List of Major League baseball umpires working at least 1 game during the 2018 season. Umpire data is available since 1957
Ryan Additon 32 2 74 19 20 20 15 36 26 12 0 0 0 0 0 0 0 8.63 6.21 17.21 6.45 16.95 3:03 1 Jordan Baker 36 7 122 30 31 29 32 59 49 14 0 0 0 0 0 0 0 7.73 6.47 16.47 6.45 16.95 2:59 1 Sean Barber 33 5 109 25 30 27 27 51 38 20 0 0 0 0 0 0 0 7.80 5.96 17.16 6.45 16.95 2:58 3 Lance Barksdale 51 19 117 29 29 32 27 62 38 17 4 1 1 0 0 1 1 9.28 6.79 16.48 6.45 16.95 3:05 2:35 1 Lance Barrett 33 9 124 31 27 32 34 57 52 15 0 0 0 0 0 0 0 9.23 6.52 17.03 6.45 16.95 3:00 2 Ted Barrett 52 25 114 28 28 29 29 51 44 19 8 2 2 2 0 1 1 10.00 6.71 16.93 6.45 16.95 3:17 5:17 0 Scott Barry 41 13 116 29 30 31 26 59 43 14 2 1 0 0 0 0 1 8.66 6.10 16.52 6.45 16.95 3:01 4:02 0 Dan Bellino 39 11 115 28 29 28 30 46 63 6 4 1 1 0 0 1 1 7.64 5.68 16.29 6.45 16.95 2:48 3:31 2 Ryan Blakney 33 4 126 30 35 33 28 60 38 28 0 0 0 0 0 0 0 8.50 5.53 17.07 6.45 16.95 3:00 0 Cory Blaser 36 9 110 28 28 27 27 52 55 3 4 1 0 0 1 1 1 8.18 5.89 17.14 6.45 16.95 3:00 3:41 4 CB Bucknor 55 23 115 29 28 29 29 43 62 10 0 0 0 0 0 0 0 8.72 5.28 16.31 6.45 16.95 2:58 0 Vic Carapazza 38 9 120 30 30 29 31 53 51 16 5 1 1 0 1 1 1 8.70 6.23 16.37 6.45 16.95 2:58 3:45 1 Mark Carlson 48 20 119 30 31 28 30 55 53 11 5 1 1 1 1 0 1 10.53 7.90 15.87 6.45 16.95 3:11 4:33 1 Gary Cederstrom 62 30 118 31 30 29 28 62 51 5 4 1 1 1 0 0 1 8.90 6.13 17.13 6.45 16.95 3:08 3:36 0 Chris Conroy 43 9 119 29 30 29 31 43 64 12 3 1 0 0 0 1 1 8.48 6.10 16.83 6.45 16.95 3:04 3:36 0 Eric Cooper 51 23 118 30 30 27 31 49 64 5 0 0 0 0 0 0 0 7.83 6.17 18.97 6.45 16.95 3:06 5 Fieldin Culbreth 55 26 103 27 24 25 27 38 53 12 7 0 1 2 2 2 0 9.04 5.85 16.00 6.45 16.95 3:03 0:00 3 Phil Cuzzi 62 23 115 28 27 28 32 54 52 9 0 0 0 0 0 0 0 8.11 5.82 16.36 6.45 16.95 3:00 3 Kerwin Danley 57 27 122 29 29 31 33 58 56 8 8 2 2 0 1 1 2 10.93 6.59 16.38 6.45 16.95 3:09 3:28 0 Gerry Davis 65 37 112 29 28 28 27 46 53 13 8 1 1 3 1 1 1 9.10 6.48 16.66 6.45 16.95 3:02 3:25 3 Ramon De Jesus -- 3 82 19 22 24 17 32 42 8 0 0 0 0 0 0 0 7.79 6.42 15.95 6.45 16.95 3:01 1 Lazaro Diaz 55 23 123 29 30 31 33 53 49 21 0 0 0 0 0 0 0 8.10 5.97 15.90 6.45 16.95 3:01 0 Mike DiMuro 50 20 65 16 17 16 16 31 21 13 0 0 0 0 0 0 0 5.69 6.75 16.69 6.45 16.95 3:02 0 Rob Drake 49 20 66 17 16 17 16 18 32 16 0 0 0 0 0 0 0 7.59 6.82 16.18 6.45 16.95 2:54 0 Bruce Dreckman 47 18 123 32 31 29 31 54 57 12 0 0 0 0 0 0 0 7.59 6.53 15.75 6.45 16.95 2:54 2 Doug Eddings 49 21 119 31 29 30 29 39 49 31 4 0 0 1 1 1 1 7.19 5.97 17.10 6.45 16.95 2:58 0:00 4 Mike Estabrook 41 13 125 32 30 30 33 54 58 13 0 0 0 0 0 0 0 7.59 6.34 17.91 6.45 16.95 3:03 1 Mike Everitt 53 23 9 3 2 2 2 2 6 1 0 0 0 0 0 0 0 14.00 5.67 17.33 6.45 16.95 3:50 0 Chad Fairchild 47 15 127 30 32 33 32 53 65 9 8 2 2 1 1 0 2 7.77 6.60 16.70 6.45 16.95 3:07 3:34 2 Andy Fletcher 51 20 114 30 27 28 29 54 35 25 3 0 0 0 1 1 1 9.03 6.20 17.07 6.45 16.95 3:04 0:00 5 Marty Foster 54 23 102 25 24 26 27 38 44 20 0 0 0 0 0 0 0 9.40 6.16 17.36 6.45 16.95 3:00 3 Greg Gibson 49 22 115 29 28 28 30 47 52 16 6 1 2 1 1 1 0 8.55 6.10 15.69 6.45 16.95 3:03 3:15 4 Tripp Gibson 36 6 117 30 30 29 28 55 58 4 1 0 0 0 0 1 0 9.00 6.43 18.80 6.45 16.95 3:12 0:00 3 Manny Gonzalez 38 9 115 27 28 29 31 45 47 23 0 0 0 0 0 0 0 9.74 7.56 17.70 6.45 16.95 3:13 0 Brian Gorman 59 28 99 26 21 25 27 48 44 7 7 1 1 1 1 1 2 9.04 6.62 17.15 6.45 16.95 3:03 3:34 5 Chris Guccione 44 19 115 28 30 28 29 44 60 11 6 2 1 1 1 1 0 11.11 7.18 16.79 6.45 16.95 3:18 4:13 0 Tom Hallion 61 29 100 25 25 25 25 34 55 11 4 1 1 1 1 0 0 9.08 6.20 17.52 6.45 16.95 3:13 3:42 3 Adam Hamari 35 6 115 30 27 28 30 59 47 9 0 0 0 0 0 0 0 8.30 5.67 18.20 6.45 16.95 2:59 6 Angel Hernandez 56 28 116 30 29 28 29 56 48 12 4 1 1 1 1 0 0 9.33 6.73 17.20 6.45 16.95 3:04 3:28 2 Ed Hickox 55 24 124 30 29 33 32 60 50 14 0 0 0 0 0 0 0 8.43 7.13 17.73 6.45 16.95 3:10 1 Pat Hoberg 31 5 124 31 30 30 33 58 58 8 1 0 0 0 0 0 1 8.94 7.32 16.61 6.45 16.95 3:10 0:00 2 Sam Holbrook 53 20 124 32 29 31 32 56 42 26 0 0 0 0 0 0 0 8.69 6.88 16.97 6.45 16.95 3:08 2 James Hoye 47 16 119 28 29 27 35 54 53 12 3 1 0 0 1 0 1 11.00 6.68 16.57 6.45 16.95 3:07 4:03 2 Marvin Hudson 54 21 120 30 28 30 32 70 45 5 0 0 0 0 0 0 0 9.17 7.43 16.30 6.45 16.95 3:05 0 Dan Iassogna 49 20 27 7 5 7 8 8 16 3 0 0 0 0 0 0 0 8.43 6.43 18.86 6.45 16.95 3:01 1 Adrian Johnson 43 13 121 30 32 30 29 63 54 4 4 1 0 0 1 1 1 10.37 7.27 16.93 6.45 16.95 3:12 3:13 1 Jeff Kellogg 56 28 87 21 23 24 19 34 43 10 0 0 0 0 0 0 0 8.81 6.24 16.38 6.45 16.95 3:01 0 Brian Knight 43 18 119 29 29 31 30 54 52 13 0 0 0 0 0 0 0 10.41 7.00 16.83 6.45 16.95 3:05 2 Ron Kulpa 49 21 34 8 9 9 8 17 14 3 0 0 0 0 0 0 0 9.38 5.88 16.63 6.45 16.95 3:01 0 Jerry Layne 59 30 113 29 27 29 28 57 43 13 3 1 1 1 0 0 0 8.59 6.28 17.21 6.45 16.95 3:05 4:02 1 Nic Lentz -- 3 149 38 40 37 34 70 64 15 0 0 0 0 0 0 0 9.24 7.50 17.76 6.45 16.95 3:13 3 John Libka -- 2 58 14 17 14 13 32 13 13 0 0 0 0 0 0 0 8.64 6.79 15.93 6.45 16.95 3:01 0 Will Little 34 6 113 29 27 27 30 45 49 19 1 0 0 0 0 1 0 8.83 6.21 16.48 6.45 16.95 2:57 0:00 9 Shane Livensparger -- 2 46 12 13 10 11 19 26 1 0 0 0 0 0 0 0 8.83 6.50 15.33 6.45 16.95 3:00 0 Nick Mahrley -- 2 77 21 20 21 15 35 33 9 0 0 0 0 0 0 0 8.10 5.76 19.52 6.45 16.95 3:05 0 Alfonso Marquez 46 20 128 32 33 32 31 57 53 18 3 0 0 1 1 1 0 9.31 7.13 16.75 6.45 16.95 3:06 0:00 0 Ben May 36 5 112 27 29 30 26 49 52 11 0 0 0 0 0 0 0 10.00 6.52 16.37 6.45 16.95 3:09 2 Jerry Meals 56 27 127 32 31 33 31 55 58 14 0 0 0 0 0 0 0 7.88 6.47 17.50 6.45 16.95 3:07 1 Bill Miller 51 22 119 30 30 28 31 56 49 14 4 0 0 2 1 1 0 8.20 6.10 16.00 6.45 16.95 2:54 0:00 1 Gabe Morales 34 5 128 32 32 30 34 57 59 12 1 0 0 0 0 0 1 9.25 6.44 17.28 6.45 16.95 3:06 0:00 2 Mike Muchlinski 41 13 111 27 27 29 28 43 49 19 3 1 0 0 0 1 1 8.70 5.78 16.15 6.45 16.95 3:06 4:04 1 Paul Nauert 54 22 110 28 27 27 28 52 44 14 0 0 0 0 0 0 0 8.54 6.82 16.07 6.45 16.95 3:06 3 Jeff Nelson 53 22 118 29 31 28 30 44 48 26 8 1 1 2 2 2 0 8.17 6.93 16.41 6.45 16.95 3:07 3:00 2 Brian O'Nora 55 27 105 27 26 28 24 34 64 7 0 0 0 0 0 0 0 9.41 5.96 17.41 6.45 16.95 3:13 1 Roberto Ortiz 33 3 68 14 22 17 15 28 27 13 0 0 0 0 0 0 0 10.79 7.36 17.86 6.45 16.95 3:11 2 Alan Porter 40 9 118 30 30 28 30 53 57 8 8 1 2 1 2 1 1 10.00 6.20 16.97 6.45 16.95 3:01 3:32 4 David Rackley 36 9 104 26 25 26 27 51 40 13 0 0 0 0 0 0 0 9.54 6.08 17.08 6.45 16.95 3:10 2 Tony Randazzo 53 19 111 28 28 29 26 47 49 15 0 0 0 0 0 0 0 8.14 5.54 18.18 6.45 16.95 3:03 2 Jeremie Rehak 30 1 98 22 27 26 23 35 52 11 0 0 0 0 0 0 0 7.64 5.05 17.23 6.45 16.95 2:57 4 DJ Reyburn 41 11 127 32 30 32 33 60 45 22 4 0 0 1 1 1 1 9.88 6.84 18.53 6.45 16.95 3:17 0:00 3 Jim Reynolds 49 20 119 31 29 30 29 49 61 9 9 0 2 2 2 2 1 8.03 6.06 17.00 6.45 16.95 3:02 0:00 1 Mark Ripperger 37 9 121 28 29 31 33 41 48 32 0 0 0 0 0 0 0 10.18 6.50 16.64 6.45 16.95 3:11 2 Stu Scheurwater 35 5 118 30 29 29 30 61 54 3 0 0 0 0 0 0 0 8.17 6.70 16.43 6.45 16.95 3:11 3 Chris Segal 35 5 140 33 38 36 33 64 63 13 0 0 0 0 0 0 0 8.76 5.36 17.42 6.45 16.95 2:54 2 Todd Tichenor 41 12 117 30 28 31 28 60 49 8 3 0 1 1 1 0 0 9.97 7.30 17.83 6.45 16.95 3:11 0:00 0 Tim Timmons 50 20 112 29 27 28 28 42 43 27 5 1 1 1 1 0 1 8.79 6.79 16.83 6.45 16.95 3:05 3:52 3 Carlos Torres 39 4 116 29 26 29 32 50 54 12 0 0 0 0 0 0 0 8.83 6.69 16.93 6.45 16.95 3:02 1 John Tumpane 35 9 127 33 30 32 32 52 65 10 3 0 0 0 1 1 1 8.94 7.24 16.79 6.45 16.95 3:00 0:00 5 Larry Vanover 62 25 115 30 27 28 30 48 54 13 0 0 0 0 0 0 0 9.07 6.47 17.13 6.45 16.95 3:05 2 Jansen Visconti -- 1 108 27 31 27 23 54 41 13 0 0 0 0 0 0 0 10.44 6.78 16.30 6.45 16.95 3:09 2 Mark Wegner 46 21 123 31 33 28 31 53 58 12 6 0 2 1 1 1 1 9.45 7.16 15.94 6.45 16.95 3:04 0:00 0 Bill Welke 50 20 124 31 32 29 32 56 52 16 0 0 0 0 0 0 0 8.39 5.87 16.90 6.45 16.95 3:04 3 Hunter Wendelstedt 47 21 119 31 31 30 27 48 58 13 7 1 1 1 2 1 1 8.58 6.97 18.90 6.45 16.95 3:09 5:15 1 Joe West 65 41 119 31 29 29 30 38 52 29 5 1 1 1 0 1 1 8.29 6.26 17.32 6.45 16.95 3:00 3:52 5 Chad Whitson 36 5 141 35 35 40 31 57 61 23 0 0 0 0 0 0 0 8.94 5.83 16.80 6.45 16.95 2:56 1 Mike Winters 59 31 107 28 27 26 26 37 47 23 4 1 1 1 0 0 1 9.07 6.93 17.07 6.45 16.95 3:03 3:41 1 Quinn Wolcott 32 6 119 29 31 29 30 56 51 12 0 0 0 0 0 0 0 8.90 6.17 17.83 6.45 16.95 3:06 1 Jim Wolf 48 20 123 32 29 29 33 54 45 24 8 2 1 1 1 2 1 9.59 6.47 16.28 6.45 16.95 3:06 3:30 0 Tom Woodring 35 5 81 20 23 19 19 37 32 12 0 0 0 0 0 0 0 9.55 6.40 15.85 6.45 16.95 3:03 1 89 record(s)
rs total: Regular Season Total Games ... rs hp: Regular Season Games at Home Plate ... rs 1b: Regular Season Games at First Base ... rs 2b: Regular Season Games at Second Base ... rs 3b: Regular Season Games at Third Base ... al: American League Games Umpired ... nl: National League Games Umpired ... inter: Interleague Games Umpired ... pl total: Playoff Games Totals ... pl hp: Playoff games at Home Plate ... pl 1b: Playoff games at First Base ... pl 2b: Playoff games at Second Base ... pl 3b: Playoff games at Third Base ... pl lf: Playoff games at Left Field ... pl rf: Playoff games at Right Field ... runs-g: Runs per game when Home Plate Umpire ... bb-g: Walks per game when Home Plate Umpire ... so-g: Strikeouts per game when Home Plate Umpire ... avg bb: League Average Walks per Game ... avg so: League Average Strikeouts per Game ... game time: Regular Season Time of Game when Home Plate Umpire ... pl game time: Playoff Time of Game when Home Plate Umpire ... eject: Ejections while Home Plate Umpire